| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-09-30 | Tokyo | QF | hard | Juan Martin del Potro | 4-6 6-4 6-2 |
| 2013-04-14 | Monte Carlo Masters | R32 | clay | Juan Martin del Potro | 1-6 6-4 6-3 |
| 2012-02-27 | Dubai | R32 | hard | Juan Martin del Potro | 6-3 7-6(5) |
| 2011-03-10 | Indian Wells Masters | R32 | hard | Juan Martin del Potro | 7-6(3) 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.